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  <title>training HMM Name Tagger</title>
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<h1>
<font face="Arial Alternative"><font color="#3333ff">training HMM Name
Tagger<br>
</font></font></h1>
<font color="#000000">The training procedure for the Jet HMM Name
tagger is invoked by<br>
<br>
</font>
<div style="margin-left: 40px;"><big><font style="font-weight: bold;"
 color="#000000"><span style="font-family: monospace;">xjet
Jet.HMM.HMMNameTagger </span></font></big><font
 style="font-style: italic;" color="#000000">state-file model-file
order directory<sub>1</sub> filelist<sub>1</sub> [directory<sub>2</sub>
filelist<sub>2</sub>] ...</font>
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<br>
with 2n+3 arguments, as follows<br>
<dl>
  <dt style="font-style: italic;">state-file</dt>
  <dd>a file defining states of the HMM (input) </dd>
  <dt style="font-style: italic;">model-file</dt>
  <dd>a file containing trained HMM model (output)</dd>
  <dt style="font-style: italic;">order</dt>
  <dd>either "unigram" or "bigram", indicating what emission
probabilities should be used</dd>
  <dt style="font-style: italic;">directory<sub>i</sub></dt>
  <dd>directory containing ne-tagged files</dd>
  <dt style="font-style: italic;">filelist<sub>i</sub></dt>
  <dd>list of ne-tagged files (relative to directory<sub>i</sub>)<br>
  </dd>
</dl>
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